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~person:"Pardey, Philip G."
~person:"Ruiz-Castillo, Javier"
~person:"Ruttan, Vernon W."
~type_genre:"Non-commercial literature"
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Pardey, Philip G.
Ruiz-Castillo, Javier
Ruttan, Vernon W.
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33
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Slow magic: agricultural vs industrial R&D lag models
Alston, Julian Mark
;
Pardey, Philip G.
;
Serfas, Devin
; …
-
2022
Persistent link: https://www.econbiz.de/10014286289
Saved in:
2
Are ideas really getting harder to find?
Alston, Julian Mark
;
Pardey, Philip G.
-
2022
Persistent link: https://www.econbiz.de/10013260102
Saved in:
3
Recalibrating the reported returns to agricultural R&D : what if we all heeded griliches?
Rao, Xudong
;
Hurley, Terrance M.
;
Pardey, Philip G.
-
2019
Persistent link: https://www.econbiz.de/10012167539
Saved in:
4
Individual and field citation distributions in 29 broad scientific fields
Ruiz-Castillo, Javier
;
Costas, Rodrigo
-
2018
Persistent link: https://www.econbiz.de/10011800009
Saved in:
5
The evaluation of citation distributions
Ruiz-Castillo, Javier
-
2011
-
2. version
Persistent link: https://www.econbiz.de/10009704723
Saved in:
6
Average-based versus high-and low-impact indicators for the evaluation of scientific distributions
Albarran, Pedro
;
Ortuño-Ortín, Ignacio
; …
-
2010
Persistent link: https://www.econbiz.de/10003972323
Saved in:
7
The evaluation of citation distributions from an economic perspective
Ruiz-Castillo, Javier
-
2010
Persistent link: https://www.econbiz.de/10009762216
Saved in:
8
Military R&D : the productivity puzzle
Ruttan, Vernon W.
(
contributor
)
-
2007
Persistent link: https://www.econbiz.de/10003711760
Saved in:
9
The evaluation of citation distributions
Ruiz-Castillo, Javier
-
2011
Persistent link: https://www.econbiz.de/10009427781
Saved in:
10
Average-based versus high- and low-impact indicators for the evaluation of scientific distributions
Albarran, Pedro
;
Ortuño-Ortín, Ignacio
; …
-
2010
Persistent link: https://www.econbiz.de/10003994564
Saved in:
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